Questions

Q:

The antiseptic compound present in dettol is

A) Biothional B) Cresol
C) Iodine D) Enloroxylenol
 
Answer & Explanation Answer: D) Enloroxylenol

Explanation:

The antiseptic compound present in dettol is Enloroxylenol.

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Filed Under: General Science
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Q:

The main use of salt in the diet is to

the_main_use_of_salt_in_the_diet_is_to1552126680.jpg image

A) produce in small amounts the hydrochloric acid required for the digestion of food B) increase the solubility of food particles in water
C) make the taste of food better D) ease the process of cooking
 
Answer & Explanation Answer: A) produce in small amounts the hydrochloric acid required for the digestion of food

Explanation:

The main use of salt in the diet is to produce in small amounts the hydrochloric acid required for the digestion of food.

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Filed Under: Chemistry
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Q:

' Ashoka Chakra' is awarded for 

A) Outstanding contribution to literature B) Gallantry by children
C) Acts of gallantry in the presence of the enemy D) The most conspicuous bravery or self-sacrifice an land, air or sea but not in the presence of the enemy
 
Answer & Explanation Answer: D) The most conspicuous bravery or self-sacrifice an land, air or sea but not in the presence of the enemy

Explanation:
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Filed Under: Honours and Awards

14 4601
Q:

Who is the Author of the book An Unknown Indian?

A) Nirodh C.Chowdhary B) Leo Tolstoy
C) G. B. Shaw D) Mala Sen
 
Answer & Explanation Answer:

Explanation:
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Filed Under: Books and Authors

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Q:

Who is also known as the founder of scientific socialism ?

A) Karl Marx B) Lenin
C) Rousseau D) Engels
 
Answer & Explanation Answer: A) Karl Marx

Explanation:
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Filed Under: World History

2 4599
Q:

Which of the following describes a relational database?

A) It retrieves data related to its queries B) It provides a relationship between floats
C) It provides a relationship between integers D) It consists of separate tables or related data
 
Answer & Explanation Answer: D) It consists of separate tables or related data

Explanation:

A relational database is a digital database based on the relational model of data, a database structured to recognize relations between stored items of information. A software system used to maintain relational databases is a relational database management system.

 

Computer database in which all data is stored in Relations which (to the user) are tables with rows and columns. Each table is composed of records (called Tuples) and each record is identified by a field (attribute) containing a unique value. Every table shares at least one field with another table in 'one to one,' 'one to many,' or 'many to many' relationships. These relationships allow the database user to access the data in almost an unlimited number of ways, and to combine the tables as building blocks to create complex and very large databases.

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Q:

Who invented Dynamite?

A) Graham Bell B) Nikola Tesla
C) Alfred Nobel D) Louis Pateur
 
Answer & Explanation Answer: C) Alfred Nobel

Explanation:

Alfred Bernhard Nobel was a Swedish chemist, engineer, inventor, businessman, and philanthropist. Known for inventing Dynamite, Nobel also owned Bofors, which he had redirected from its previous role as primarily an iron and steel producer to a major manufacturer of cannon and other armaments.

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Filed Under: Inventions
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Q:

Who has won the 2017 Man Booker International Prize  ?

A) Roy Jacobsen B) Amos Oz
C) David Grossman D) Ian Samsom
 
Answer & Explanation Answer: C) David Grossman

Explanation:

David Grossman has become the first Israeli author to win the 2017 Man Booker International prize for his novel “A Horse Walks Into a Bar”. The novel was translated by Jessica Cohen and is published in Britain by Jonathan Cape. The book is an ambitious high-wire act of a novel that shines a spotlight on the effects of grief, without any hint of sentimentality. Since 2016, the Man Booker International Prize awards both the winning author and translator £25,000. To be considered for the prize, books had to be translated into English and published in the UK between May 1, 2016 and April 30, 2017.

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